Predicted protein targets (top 16)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | CYP1A2 | P05177 | 1/20 | 0.49 |
| ▸ | CALCRL | Q16602 | 6/20 | 0.46 |
| ▸ | TSHR | P16473 | 1/20 | 0.35 |
| ▸ | DRD2 | P14416 | 5/20 | 0.34 |
| ▸ | DRD3 | P35462 | 4/20 | 0.34 |
| ▸ | HTR1A | P08908 | 1/20 | 0.33 |
| ▸ | HTR2A | P28223 | 1/20 | 0.33 |
| ▸ | HTR7 | P34969 | 1/20 | 0.33 |
| ▸ | HTR6 | P50406 | 1/20 | 0.33 |
| ▸ | ADORA2B | P29275 | 2/20 | 0.33 |
| ▸ | ALDH1A1 | P00352 | 2/20 | 0.32 |
| ▸ | PARG | Q86W56 | 1/20 | 0.32 |
| ▸ | MEN1 | O00255 | 1/20 | 0.31 |
| ▸ | POLB | P06746 | 1/20 | 0.31 |
| ▸ | KMT2A | Q03164 | 1/20 | 0.31 |
| ▸ | DPP4 | P27487 | 1/20 | 0.31 |
Click a target to see other patent compounds predicted against it — the reverse direction, in place.
Similar compounds — the chemically nearest patent molecules
Nearest neighbours by Morgan-fingerprint cosine across the patent-compound collection, with each neighbour's top predicted target and the predicted targets it shares with this molecule.
| Compound | similarity | top predicted | shared targets | |
|---|---|---|---|---|
| SCHEMBL261506 | 0.81 | CALCRL (0.46) | CALCRLTSHRDRD2DRD3HTR1A | |
| SCHEMBL261429 | 0.80 | CALCRL (0.54) | CALCRLTSHRMEN1KMT2A | |
| SCHEMBL261266 | 0.78 | CALCRL (0.52) | CALCRLTSHRDRD2DRD3HTR1A | |
| Hydrochloric Acid SCHEMBL1820220 | 0.73 | CALCRL (0.47) | CYP1A2CALCRLDRD2DRD3ALDH1A1 | |
| SCHEMBL259828 | 0.68 | CALCRL (0.42) | CALCRLTSHRMEN1KMT2A | |
| SCHEMBL261540 | 0.68 | CALCRL (0.47) | CALCRLDRD2DRD3HTR1AHTR2A | |
| Hydrochloric Acid SCHEMBL1820222 | 0.65 | DRD2 (0.36) | CALCRLDRD2DRD3HTR1AHTR2A | |
| SCHEMBL1818945 | 0.63 | HTR1A (0.43) | DRD2DRD3HTR1A | |
| SCHEMBL31276202 | 0.63 | HTR1A (0.43) | DRD2DRD3HTR1A | |
| SCHEMBL12430572 | 0.62 | HPGD (0.38) | CALCRLALDH1A1MEN1KMT2A |
Similarity is cosine over the 2,048-bit Morgan fingerprint (≈ Tanimoto). Identical fingerprints score 1.00.
Patent provenance — the patents this molecule appears in, and who filed them
Claimed or disclosed in 6 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-1951042-B1 | SPIROLACTAM TRICYCLIC CGRP RECEPTOR ANTAGONISTS | MERCK SHARP & DOHME (US) | 2012-10-10 | — | — | EP | disclosed |
| EP-1951051-B1 | SPIROHYDANTOIN TRICYCLIC CGRP RECEPTOR ANTAGONISTS | MERCK SHARP & DOHME (US) | 2012-10-03 | — | — | EP | disclosed |
| US-7968540-B2 | Spirohydantoin tricyclic CGRP receptor antagonists | MERCK SHARP & DOHME CORP. (US) | 2011-06-28 | — | — | US | disclosed |
| US-7947677-B2 | Spirolactam tricyclic CGRP receptor antagonists | MERCK SHARP & DOHME CORP. (US) | 2011-05-24 | — | — | US | disclosed |
| US-20090281080-A1 | Spirohydantoin Tricyclic CGRP Receptor Antagonists | MERCK SHARP & DOHME LLC | 2009-11-12 | — | — | US | disclosed |
| US-20090105219-A1 | Spirolactam Tricyclic CGRP Receptor Antagonists | MERCK SHARP & DOHME LLC | 2009-04-23 | — | — | US | disclosed |
Patent text — is the patent's own abstract consistent with the prediction?
For each of this compound's patents that has machine-readable text (2 of them — usually the abstract, not the full specification), we ask MedCPT which protein the text reads most about, and where the chemistry-predicted target lands among 4885 human targets. A high rank means the patent's own wording is consistent with the prediction — a weak, independent signal, not proof of activity.
| Patent | Title | Text reads most about | Predicted target · text-rank |
|---|---|---|---|
| US-20090105219-A1 | Spirolactam Tricyclic CGRP Receptor Antagonists | BDKRB1, CALCRL, BDKRB2 | CYP1A2 1242/4885CALCRL 2/4885TSHR 547/4885 |
| US-20090281080-A1 | Spirohydantoin Tricyclic CGRP Receptor Antagonists | BDKRB1, BDKRB2, CCKBR | CYP1A2 967/4885CALCRL 4/4885TSHR 356/4885 |
“Text reads most about” is the patent abstract's nearest protein in MedCPT space (background-debiased). Only ~1.4% of patents have machine-readable text, so most compounds won't have this panel.